Ayrton Senna won the 1991 F1 championship with McLaren's MP4/6, the only V12 car to win the title. Team members tell James Elson of the chaotic efforts to defeat the superior Williams — a fight where Senna made the difference

This weekend's Sao Paulo Grand Prix will celebrate the life of Ayrton Senna, spearheaded by an evocative demonstration of his 1990 McLaren at Interlagos, driven by Lewis Hamilton

Eight-time consecutive British Truck Racing Champion Ryan Smith believes he's a motor sport great – will a ninth crown at Brands Hatch this weekend seal his legend?

Daniel Ricciardo has gone but Franco Colapinto has forced his way into the reckoning for F1 2025 driver line-ups with just two seats remaining. What next in the F1 transfer market? Here are the contracts in place, the rumoured silly season deals, and who could end up where